solemnwarning/wxwidgets
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 4

Add wxControl::GetSizeFromText() helper function

Browse source 
Add the helper function that combines GetSizeFromTextSize() and
GetTextExtent() as they are often used together.
This commit is contained in:
Ilya Sinitsyn 2019-10-07 17:54:27 +07:00 • committed by Vadim Zeitlin
parent af4076865d
commit 9ef1b1529d
2 changed files with 26 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
include/wx/control.h
View file

@ -115,6 +115,11 @@ public:
wxSize GetSizeFromTextSize(const wxSize& tsize) const
{ return DoGetSizeFromTextSize(tsize.x, tsize.y); }
wxSize GetSizeFromText(const wxString& text) const
{
return GetSizeFromTextSize(GetTextExtent(text).GetWidth());
}
// static utilities for mnemonics char (&) handling
// ------------------------------------------------

21
interface/wx/control.h
View file

@ -140,6 +140,27 @@ public:
*/
wxSize GetSizeFromTextSize(const wxSize& tsize) const;
/**
Determine the minimum size needed by the control to display the given text.
The helper function that uses combination of GetSizeFromTextSize() and
GetTextExtent() which used together pretty often:
@code
wxSize GetSizeFromText(const wxString& text) const
{
return GetSizeFromTextSize(GetTextExtent(text).GetWidth());
}
@endcode
@param text The given text.
@return The size that the control should have to leave the area of the
specified text. May return wxDefaultSize if this method is not
implemented for this particular control under the current platform.
@since 3.1.3
*/
wxSize GetSizeFromText(const wxString& text) const;
/**
Sets the control's label.